ForceFirstPerson is a mod for Minecraft Forge 1.20.1 that forcibly locks the player’s view to first-person, preventing switching to other perspectives. It features built-in SHA verification of the main class to protect against modifications and code tampering, which is especially important for server builds and projects with high security requirements.
This mod is ideal for servers and modpacks that need to restrict camera switching and ensure client software integrity. For example, PvP servers with weapon mods or hide-and-seek/quest gameplay where third-person view is not allowed.